Thermo ThermoFlex 900 Manual

Recirculating chiller

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ThermoFlex

Recirculating Chiller

Thermo Manual P/N U00934 Rev. 07/11/06

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thomas

March 14, 2025

what is the power rating on the thermoflex900 **** motor

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Mr. Anderson

March 14, 2025

The power rating of the ThermoFlex 900 motor is 900 W (3074 BTU).

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Summary of Contents for Thermo ThermoFlex 900

Page 1 ThermoFlex ThermoFlex ThermoFlex ThermoFlex ThermoFlex Recirculating Chiller Recirculating Chiller Recirculating Chiller Recirculating Chiller Recirculating Chiller Thermo Manual P/N U00934 Rev. 07/11/06 Service Visit our Web site at: http://www.thermo.com/tc http://www.thermo.com/tc http://www.thermo.com/tc http://www.thermo.com/tc http://www.thermo.com/tc Product Service Information, Applications Notes, MSDS Forms, e-mail.
Page 2 Fax : +86(21) 64457830 info. china@thermo.com Statement of Copyright Copyright © 2006 Thermo Electron Corporation. All rights reserved. This manual is copyrighted by Thermo Electron Corporation. Users are forbidden to reproduce, republish, redistribute, or resell any materials from this manual in either machine-readable form or any other form.
Page 3: Table Of Contents
Contents Section I Safety Warnings ........................3 Section II Theory of Operation Abbreviations ......................5 RA Process Data Dictionary ..................5 Flow Diagram (Air-Cooled) ..................6 Flow Diagram (Water-Cooled) ................. 7 Components ......................8 Section III General Information Specifications ......................13 Performance Curves ....................
Page 4 Section IX Pressure Transducer Check PD Pump ........................ 76 Suction Pressure ....................77 Section X Refrigeration R134a Refrigeration Charging Data ..............78 Section XI C1 - C3 Service Test Heat Load Capacity ....................78 Section XII Printed Circuit Board Assembly Calibration Overview ........................
Page 5: Section I Safety
Section I Safety Warnings Warnings are posted throughout the manual. These warnings are desig- nated by an exclamation mark inside an equilateral triangle and text high- lighted in bold. Read and follow these important instructions. Failure to observe these instructions can result in permanent damage to the unit, significant property damage, or personal injury or death.
Page 6 • Before using any fluid or performing maintenance where contact with the fluid is likely refer to the manufacturer’s MSDS for handling precautions. • Performance of installation, operation, or maintenance procedures other than those described in this manual may result in a hazardous situation and may void the manufacturer's warranty.
Page 7: Section Ii Theory Of Operation
Section II Theory of Operation Abbreviations Nominal Amperage Start Amperage Imax Maximum Current To be defined To be confirmed Air-cooled Water-cooled Number of configuration Maximum operating pressure High Temperature Standard Condensing unit Resistance Temperature Detector RA Process Data Dictionary Components and signals, names and abbreviations. Component Name Signal Name Description...
Page 8: Flow Diagram, Air-Cooled
Flow Diagram, Air-Cooled Condenser De-superheating, condensing, sub-cooling refrigerant Evaporator Vaporizing, superheating refrigerant Stepper motor driven Meters liquid refrigerant to the evaporator & creates pressure drop. expansion valve Compressor Compress refrigerant vapor Hot gas line Meter hot refrigerant gas Filter dryer Eliminates moisture, acid and dust in the refrigerant circuit Service valve Allows access to the hermetic refrigerant circuit for servicing...
Page 9: Flow Diagram, Water-Cooled
Flow Diagram, Water-Cooled Condenser De-superheating, condensing, sub-cooling refrigerant Evaporator Vaporizing, superheating refrigerant Stepper motor driven Meters liquid refrigerant to the evaporator & creates pressure expansion valve drop. Compressor Compress refrigerant vapor Hot gas line Meter hot refrigerant gas Filter dryer Eliminates moisture, acid and dust in the refrigerant circuit Service valve Allows access to the hermetic refrigerant circuit for servicing...
Page 10: Components
Components Compressor The compressor is one of the four basic components required in a vapor compression system. It compresses and circulates the refrigerant. Refrigerant enters the compressor as a low pressure, superheated vapor and is discharged as a high pressure, superheated vapor. The pressure is elevated to a level that corresponds to a saturation temperature (known as the condensing temperature) that allows for a state change (vapor to liquid) in the condenser.
Page 11 AC condenser The AC condenser is one of the four components required in a vapor compression system. It is a heat exchanger used to reject heat from the discharge refrigerant vapor to the ambient air. As noted above, the condenser’s efficiency drives the refrigerant saturation temperature for condensation to occur. The refrigerant pressure is dictated by the efficiency of the condenser and the entering air (ambient) temperature.
Page 12 Main liquid line control valve The main liquid line control valve or expansion device is one of the four basic components of a vapor compression system. An expansion valve effectively creates a pressure drop that changes the high pressure liquid exiting the condenser into a low pressure liquid that enters the evaporator. The valve employed in the platform is known as an electronic expansion valve.
Page 13 De-superheating expansion valve The de-superheating expansion valve is used to lower return gas exiting the evaporator to a temperature that is within the acceptable limits of the compressor. Since the compressor does not do additional work, the amount of heat removed by this valve results in a reduction of capacity for the module. Only the HIGH TEMPERATURE DELUXE configuration requires the use of this device.
Page 14 Facility water inlet and outlet pressure sensors The facility water inlet and outlet pressure sensors are only used in the DELUXE units. These devices measure facility inlet and outlet pressure so that a differential pressure can be calculated. This differential pressure will correlate to a flow rate through the system.
Page 15: Section Iii General Information
Specifications obtained at sea level using water as the recirculating fluid, at a 20°C process setpoint, 25°C ambient condition, at nominal operating voltage. Other fluids, fluid temperatures, ambient temperatures, altitude or operating voltages will affect performance. • Thermo Electron reserves the right to change specifications without notice. - 13 -...
Page 16: Performance Curves
Specifications obtained at sea level using water as the recirculating fluid, at a 20°C process setpoint, 25°C ambient condition, at nominal operating voltage. Other fluids, fluid temperatures, ambient temperatures, altitude or operating voltages will affect performance. • Thermo Electron reserves the right to change specifications without notice. - 14 -...
Page 17: Section Iv Installation
Units installed below the end-user application may enable system fluid to drain back into the chiller and cause spillage. Thermo offers an anti-drainback kit to prevent any spillage, see Section V. Air-cooled units can be installed with both sides blocked, or one side and the rear.
Page 18: Electrical Requirements
The protection may be compromised unless the power cord is connected to a properly grounded outlet. It is the user's responsibility to ensure that a proper earth-grounding connection is provided. Electrical Service Required: ThermoFlex 900 Voltage Frequency Phase Receptacle Rating...
Page 19: Plumbing Requirements
Plumbing Requirements Ensure that the shipping plugs are removed from all fittings before installation. Never connect the process fluid lines to your facility water supply or any pressurized liquid source. 1/4" Male NPT Reservoir Drain Plug The process fluid plumbing connections are located on the rear of the unit and are labeled (PROCESS OUTLET) and (PROCESS INLET).
Page 20 Water-Cooled Units For water-cooled units the facility water plumbing connections are also located on the rear of the unit and are labeled FACILITY INLET and FACILITY OUTLET. The connections are also ½" Female NPT. Both connections are cast bronze. Connect the FACILITY INLET to your facility water supply.
Page 21: Fluids
Fluid Requirements Never use flammable or corrosive fluids with this unit. Do not use automotive antifreeze. Commercial antifreeze contains silicates that can damage the pump seals. Use of these fluids will void the manufacturer’s warranty. Acceptable fluids are: Filtered/Single Distilled Water Deionized water (1 - 3 megohm, compensated) 0 - 95% Ethylene Glycol/Water 0 - 95% Propylene Glycol/Water...
Page 22: Section V Operation
Section V Operation Basic Controller The controller controls temperature using a Proportional-Integral-Derivative (PID) algorithm, and is designed with self-diagnostic features and an easy to use operator interface. mode enter Basic Controller key is used to start and stop the unit. key is used to navigate through the controller displays and to increase adjustable values.
Page 23: Prestart
Prestart Before starting the unit, double check all electrical and plumbing connections. Have extra recirculating fluid on hand. If the unit will not start refer to Section VII Troubleshooting. NOTE: For first time use, please refer to the quick start instructions included with your unit.
Page 24 If desired, press the key to display the pump's discharge pressure - P1. The display will alternate ( ) between P1 and the pump's discharge pressure value. If the unit is equipped with an optional flow transducer, pressing the key again will display the flow rate - FLo. The display will alter- nate ( ) between FLo and the flow rate value.
Page 25: Controller Loops
Controller Loops The controller has the capability to display various loops which indicate operating conditions and parameters within the unit. The loops are selected and changed by pressing the appropriate keys. When the controller is first powered up it goes through a short self-test and then displays the process fluid temperature.
Page 26: Setpoint Loop
Setpoint Loop Ensure the controller is displaying the process fluid temperature. mode Press the key and the controller display will alternate between SP and the setpoint value. enter If no change is required press the key to return the display to the process fluid temperature.
Page 27: Setup Loop
Setup Loop The Setup Loop is used to adjust/verify the following controller software settings. • High and low temperature alarm limits • High and low pump discharge pressure alarm limits and time delays • Fault reaction to a temperature, pressure or flow (optional) alarm limit (continue to run or shut down) •...
Page 28 Setup Loop (All Units) xx.c°C SEtuP xx.x°C mode mode mode mode • Hi t is the fluid's High Temperature alarm limit. enter Range: +4°C to +42°C Hi t Hi t enter enter Default: +42°C Exceeding this limit flashes Hi t and, if enabled, sounds the alarm.
Page 29 Setup Loop (All Units) CONTINUED FROM PREVIOUS PAGE • ALr configures the unit's fault reaction to a enter enter temperature, pressure or flow (optional) alarm indC limit (continue to run or shut down). Range: Shut down (FLt) or continue to run (indC).
Page 30 Setup Loop (Optional Features) Shaded displays appear only on units CONTINUED FROM PREVIOUS PAGE equipped with that option. CArE • FiLL is used to set the time limit the auto refill has for filling the unit's reservoir to the normal operating level.
Page 31: Diagnostic Loop
Diagnostic Loop The Diagnostic Loop is used to view or reset the operating times of various unit components. To enter the Diagnostic Loop ensure the controller display is either a blank screen (unit off) or displaying the process fluid temperature. mode mode Press the...
Page 32: Adjusting The Controller Pid Values
Adjusting the Controller PID Values The controller controls temperature using a Proportional-Integral-Derivative (PID) algorithm. Should your unit experience temperature control issues, adjusting the controller's PID values may correct the condition. xx.c°C mode mode mode enter • Pro is the proportional value Range: 0.0 to 99.9 xx.x xx.x...
Page 33: Shut Down
Shut Down Press the key. NOTE: To protect the unit's compressor, the unit will enter a 20 second shut down cycle before the refrigeration system and pump shut down. During this time the display will indicate . The bars will scroll downward indicating the controller is in the shut down cycle.
Page 34: Section Vi Troubleshooting
•Check all application and plumbing shut off valves for correct position. • Adjust flow if unit is equipped with a flow control valve (option), see Section V. • If flow transducer was recently calibrated double check calibration, see Section VIII. •Contact Thermo Electron's Sales, Service and Customer Support.
Page 35 Also, the maximum temperature of •Ensure that the heat load being applied to the chiller is above the customer adjustable setting not too high. Contact Thermo for assistance on the air entering the unit must be within two minutes. reduced by 1°C per 1,000 feet calculating heat loads.
Page 36 •Bring cooler air in from another area or exhaust the hot air into another location using an auxiliary fan. •Ensure unit has adequate ventilation, see Section III. •Contact Thermo Electron's Sales, Service and Customer Support. Water-cooled units •Ensure facility water is on and connected •Check facility water flow rate and pressure...
Page 37 •Install insulation to external plumbing lines to reduce heat loss. •For water-cooled units check facility water temperature. •Contact Thermo Electron's Sales, Service and Customer Support. LoFLo Unit reaction depends on LoFLo •Verify your LoFLo setting, see Section IV.
Page 38 Check rEFiL settings and adjust if necessary, see Section IV. •Contact Thermo Electron's Sales, Service and Customer Support. •Check for clogged reservoir filter.
Page 39 Error Code Reaction Actions Cause •Reinstall software ER 1 Indc RAM test fail •Replace control board Internal PCBA error •Reinstall software ER 2 Indc Keypad failure Internal CBA error •Replace control board •Reinstall software ER 3 Indc Checksum fail Internal PCBA error •Replace control board •Reinstall software ER 4...
Page 40 •Ensure that the heat load being applied to the chiller is not too decreases 1.2% per 1,000 feet high. Contact Thermo for assistance on calculating heat loads. above sea level. Also, the •Bring cooler air in from another area or exhaust the hot air into maximum temperature of the air another location using an auxiliary fan.
Page 41 Section III. •Install insulation if necessary. For water-cooled units check facility water temperature. •Contact Thermo Electron's Sales, Service and Customer Support. Process pressure (P1) exceed factory Er 35 •Check application valves and ensure that they have not changed •...
Page 42 Er 41 • Unit will shut down. •Cycle circuit protector on rear of unit off and on. display and main control board. •Contact Thermo Electron's Sales, Service and Customer Support. Internal communications error. Er 42 • Unit will shut down.
Page 45: Flowcharts
Flowcharts Check voltage at See next page Compressor compressor running? Check suction pressure/step count Repair Pressure leaks? Check for leaks Check stepper Is load too Reduce load large? Repair Check discharge pressure. Is it condenser Unclog equal clogged? Replace to suction compressor pressure? HIGH...
Page 46 Check voltage at compressor Check incoming Measure voltage at Voltage Voltage power control board Repair incoming Power Repair connection Measure current power between controller draw Return to Is Current Compressor Running Replace board draw on previous page and start over. overload Check overload.
Page 47 No Pump Pressure Is ther pump Check voltage at Replave control Check voltage at Voltage Voltage motor pump motor control board board running? Fix wiring Replace motor Is there Fill tank fluid in the tank? Check pump coupler Coupler Replace coupler Replace pump head - 45 -...
Page 48 Is there power on Are controller Power problem the line lights on? cord? See error code there Fix line cord/wiring there any power to troubleshooting error the circuit codes? protector? Replace control board there Replace circuit power out protector of the circuit protector? there...
Page 49: Section Vii Service Function
Section VII Service Functions To enter the Service Function: Press and hold the up arrow and then press mode - enter - mode. The controller will beep, if not redo holding the up arrow and then press mode - enter - mode.
Page 50: Diagnostic Loop
Diagnostic Loop (dia9) Ensure controller is in Service Function. enter To reset any display to 0, press and hold the up arrow and then press enter. FLtrS FLtrS - indicates the total time the reservoir and condenser filters have been in use, in hours. di - indicates the total time the di filter has been in use, in hours.
Page 51: Calibration Loop
Calibration Loop (CAL) Ensure controller is in Service Function. mode enter rtd1 - internal sensor - defaults: r1H = +40°C r1L = +5°C rtd1 rtd2 - external sensor - defaults: r1H = +40°C r1L = +5°C rtd2 rtd3 - ambient sensor - defaults: r1H = +40°C r1L = +5°C rtd3 Pres1...
Page 52: Engineering Loop
Engineering Loop (En9) Ensure controller is in Service Function. xx.x mode enter xx.x xx.x - process fluid temperature in °C t2 - indicates the refrigerant suction temperature in °C t3 - indicates the ambient sensor temperature in °C ignore this display if the unit is not equipped with an ambient sensor P1 - indicates pump discharge pressure in psi P2 - indicates refrigerant suction pressure in psi t SAt...
Page 53: Tune Loop
Tune Loop (tunE) Ensure controller is in Service Function. mode enter ConF Pro - Proportional - Default 10.0 Range = 0.1 to 99.9 int - Integral - Default 0.50 Range = 0 to 9.99 dEr - Derivative - Default 0.0 Range = 0 to 5.00 StorE - 51 -...
Page 54: Configuration Loop
Configuration Loop (ConF) ConF mode Ensure controller is in Service Function. enter unit unit - unit type Refer to End Item Decoding Document for configuration codes. CooL CooL - water or air cooled VoLt - voltage VoLt PuP - pump type Con - controller Pb Lo - plumbing options Pb Lo...
Page 55: Master Reset
Master Reset Before performing a Master Reset use the Configuration Loop and note the unit’s configuration settings. Ensure controller is in Service Function. Enter Configuration Loop, see page 1. Press and hold mode key and then press the enter key. ConF enter mode...
Page 56: End Item Number Decoding
End Item Numbert Decoding (Rev 4) 4-5 6-7 8 9-12 13 18 19 Unit Designator (2 digits) Temp Range/Cooling Method (1digit) Voltage (2 digits) A/C Std Temp 115/60/1, 100/50/1 A/C Hi temp 100/60/1 W/C Std Temp 208-230/60/1, 200/50/1 W/C Hi Temp 208-230/60/1 (C1, C2 US) W/W Std Temp 200/50/1 (C1, C2 Japn)
Page 57 Pump Option ( 2 digits) Controller ( 1 digit) Communication (1 digit) Basic None Deluxe Analog I/O / Rem Sensor Mag PD1 Basic EMO/LOTO RS 232/485 Mag PD2 (Not Avail) Deluxe EMO/LOTO DeviceNet SS PD1 Basic EMO/LOTO/ GFCI Ethernet SS PD2 Deluxe EMO/LOTO/GFCI Profibus SS Mag PD1...
Page 58 Plumbing Options (4 digits) None No options Auto Refill Level Device & Solenoid Anti Drainback Check valve & Solenoid DeI Internal Basic Go/No Go Indicator ONLY ONE CAN BE SELECTED Dei External Basic Go/No Go Indicator Dei Internal Control Active Control Deluxe Only Flow Control Readout Flow transducer &...
Page 59: Section Viii Advanced Service
Section VIII Advanced Service Removing the Side Panels Use a Philips head screwdriver to remove the eleven #6-32 x 3/8" screws indicated in the illustrations below. Slide the right panel back approximately one inch, then lift slightly from the rear to disengage the panel's two tabs from their slots.
Page 60: Control Board Replacement
Control Board Replacement Remove all power by unplugging the line cord and all other wires connected to unit. Use proper ESD (Electro Static Discharge) procedures when handling the control board and display panel. Typically a grounded wrist strap is used to ground the individual so static discharge is released prior to and during handling.
Page 61 3. Undo the electrical connection from the bottom of the control box. 4. Remove the two screws securing the cover to the unit. 5. Undo the connection. - 59 -...
Page 62 6. Remove the two screws securing the panel to the unit. 7. Remove the two remaining screws and the 5/16” nut 8. Undo the ribbon cable and the four screws securing the board to the panel. NOTE the orientation of the ribbon cable, ensure it does not get twisted when installing the replacement board.
Page 63 9. When reinstalling the box ensure it mates to the bracket on the unit. - 61 -...
Page 64: Pump
Pump Remove all power by unplugging the line cord and all other wires connected to unit. Tools Required: 1/4” nut driver 15/16” wrench 1” wrench Proceure 1. Remove the clamps on either side of the motor. 2. Disconnect the electrical wiring including the ground wire 3.Use the 1/4”...
Page 65 4. De-couple the pump from the motor and pull the pump up to access the fittings securing the pump to the inlet and outlet lines. Use the 15/16” and 1” wrenches to undo the lines. - 63 -...
Page 66: Top Assembly
Top Assembly Tools Required: 15/16” wrench 1 1/16” wrench 7/8” wrench Phillips Head Screwdriver Procedure: 1. Remove any insulation around the connection. 2. Use the 15/16” and 1 1/16” wrenches to disconnect the line. - 64 -...
Page 67 3. Remove the grille to access the drain line connection. 4. Use the 7/8” wrench to disconnect the fittings. - 65 -...
Page 68 5. Disconnect all applicable connections to the control box. 6. If necessary, disconnect any optional features and feed them through the opening in the rear of the unit. 7. Remove the four screws, one on each corner, holding the top and bottom halves together. 8.
Page 69: Pressure Transducer
Pressure Transducers Tools Required: 5/8" wrench Tywrap cutters/Scissors Procedure: 1. Unsnap the black plastic cap(s) on the transducer(s). 2. Use the 5/8" wrench to disconnect the transducer(s). 3. Unplug the wiring. - 67 -...
Page 70: Temperature Sensor
Temp Sensor (rtd1) Tools Required: - 68 -...
Page 71: Testing Rtd Temperature Sensor
Testing RTD Temperature Sensors About Shielding Some Thermo RTD sensors are shielded to prevent the controller circuitry from being affected by outside electro-magnetic fields. Shielded sensors have an additional bare, green, or green-yellow (ground) wire. A unshielded sensor may be replaced by a shielded type, but a shielded type must never be replaced by an unshielded type.
Page 72 Replacement RTDs are available from Thermo. Thermo RTD sensors use the industry standard of 100 Ohms at 0°C, using the “European curve”, also known as alpha = 0.00385. You may be able to find one locally at an industrial supply house (W. W. Grainger or equivalent).
Page 73: Temperature Sensor Replacement
Temperature Sensor Replacement Remove all power by unplugging the line cord and all other wires connected to unit. NOTE: Replacing the sensor requires a new brass compression fitting - part number 004322. Only the female portion and the ferrule are needed, discard the male portion. 1.
Page 74: Rtd1 Calibration
Internal Process Fluid Temperature Sensor (rtd1) Calibration To help prevent a service call, Thermo Electron's Sales, Service and Cus- tomer Support may recommend performing a temperature sensor calibration. Please use the following procedure. This procedure requires a calibrated reference thermometer.
Page 75 H r1 H enter enter enter r1 L xx.x r1 L enter enter StorE If you have any questions please contact Thermo Electron's Sales, Service and Customer Support. - 73 -...
Page 76: Flow Transducer Calibration
Optional Process Fluid Flow Transducer (FLo) Calibration To help prevent a service call, our Thermo Electron's Sales, Service and Customer Support may recommend performing a flow transducer calibration. Please use the following procedure. This procedure requires a calibrated reference flowmeter and an external flow control valve.
Page 77 Shaded displays appear only on units equipped with that option. xx.x HiFLo enter enter LoFLo enter xx.x StorE If you have any questions please contact Thermo Electron's Sales, Service and Customer Support. - 75 -...
Page 78: Section Ix Pressure Transducer Check
Section IX Pressure Transducer Check PD Pump Pressure Transducer (Psia vs VDC) V d c to p ressure 5.00 4.50 4.00 3.50 3.00 2.50 2.00 1.50 1.00 0.50 0.00 Psia Psia Psia Psia Psia Psia 0.50 1.43 2.35 3.28 4.22 0.63 1.56 2.49...
Page 79: Suction Pressure
Suction Pressure Transducer Data There is also a transducer to measure the suction pressure use the same test as above except the psi vs. vdc is different. Use the following chart. 4.50 4.00 3.50 3.00 2.50 2.00 1.50 1.00 0.50 0.00 Psia Psia...
Page 80: Section X Refrigeration R134A Refrigeration Charging Data
Section X Refrigeration R 134a Refrigerant Charging Data 900 Air Cooled US measure metric measure Amount 19 (±0.3) ounces 537 (±9) grams 900 Water Cooled US measure metric measure Amount 16 (±0.3) ounces 283 (±9) grams 1400 Air Cooled US measure metric measure Amount 19 (±0.3) ounces...
Page 81: Section Xi C1 - C3 Service Test
Section XI C1- C3 Service Testing Heat Load Capacity A.verification of heat load capacity variation at factory floor ambient temperature at 20°C setpoint temperature: Test Set-Up: 1.Configure C1 units for C2 operation (for 208/60 and 230/50 units). NOTE: C2 115/60 units should only be configured as C2 units. To reconfigure a C1 unit go to the config loop and change the unit type to the C2 code.
Page 82 Table A: C2 - Load Values & Suction Pressure for Various Voltages & Ambient Temperatures at 20°C recirculating P-Max. 115V/60HZ 1645 1612 1570 1537 1503 1469 1435 1400 1365 1330 1295 1259 1223 50 230V/50HZ 1413 1379 1330 1311 1276 1241 1206 1170 1134 1098 1061 1024 987 208/60HZ 1645 1612 1570 1537 1503 1469 1435 1400 1365 1330 1295 1259 1223 43 Do not exceed PMAX value for these tests.
Page 83: Section Xii Printed Circuit Board Assembly Calibration
Section XII Printed Circuit Board Assembly (PCBA) Calibration Overview The “whole unit” calibration is broken up into two steps. This procedure covers step 1: Step1) PCBA Calibration The PCBA is calibrated with precision NIST traceable reference values. These values correspond acceptably to typical curves.
Page 84 2) P1- P2 (Basic) Analog in 1, Analog in 2, Analog in 5, Analog in 6, Analog in 7, Analog in 8, LEV4 (Deluxe) See appendix for variation of nomenclature and clarification note, PCBA pin out, reference connection method, firmware loop maps, and voltage reference information. a) Enter calibration loop in “Super user mode”...
Page 85 PCBA Numbers: F300 (Basic PCBA) = Model#: MC038 = TE PART# 084797.1C F301 (Deluxe PCBA) = Model#: MC037 = TE PART# 084736.2B Pressure Transducer ratings: P1= 150PSI(Basic) P2= 80PSI (Basic) P1 (Analog input 1)TBD (Deluxe) P2 (Analog input 2)150PSI (Deluxe) P3 (Analog input 3)not used (Deluxe) P4 (Analog input 4)not used (Deluxe) P5 (Analog input 5) 80 PSI (Deluxe)
Page 86 Connecting the Precision Voltage meter Connect the precision voltage meter on the connector for the 5V sense measurement. Adjust the display to match the meter. This voltage meter can not be crimped directly on the connectors so 6" of #22 awg wire can be connected to the voltage source leads.
Page 87 Resistance Reference Source 1 Precision resistor Reference: PRECISION RESISTOR CO., INC. 10601 75th Street North, Largo, FL 33777-1421 U.S.A. Tel.: 727-541-5771 Fax: 727-546-9515 E-Mail: prc@precisionresistor.com http://www.precisionresistor.com/hr103.htm Part # 1 HR188N 101.950&! .01% 5PPM (4-6 week lead time $56 for 5C) Part # 2 HR188N 115.540&! .01% 5PPM (4-6 week lead time $56 for 40C) Part # 3HR188N 134.710&! .01% 5PPM (4-6 week lead time $56 for 90C when HT option used in deluxe) Part # 4 HR188N 107.790&! .01% 5PPM (4-6 week lead time $56 for 20C)
Page 88 Voltage Operation Procedure (See manufacturer supplied operation manual and related documentation) Ohm Meter (Optional) Manufacturer: Keithley 4 wire micro-ohmmeter (Model 580) (Resolution 1m&!, Accuracy +/- 40m&! is requirement) OHM Meter Operation Procedure (See manufacturer supplied operation manual and related documentation - 86 -...
Page 89: Section Xiii Firmware Download
Section XIII Firmware Download Procedure: 1. Boot PC station. 2. Plug in factory port connector (T1478) to the male connector inside the CBA. 3. Open Philips LPC 2000 Flash Utility from desk top. 4. Window Settings: Connected to port: COM1 BAUD Rate: 38400 DEVICE: LPC2292 XTAL Freq.
Page 90: Section Xiv Diagrams Wiring Diagrams
Appendix A Country Specific Receptacle Rating Requirements 1. Units shipped to the following locations require a 16 Amp current: Albania, Austria, Belgium, Belarus, Bulgaria, Croatia, Czech Republic, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Italy, Latvia, Lithuania, Luxembourg, Moldova, Netherlands, Norway, Poland, Portugal, Romania, Russia, Slovakia, Spain, Sweden, Ukraine, Serbia, Algeria, Angola, Benin, Burkina Faso, Burundi, Cameroon, Central African Republic, Chad, Congo, Egypt, Ethiopia, Gabon, Ivory Coast, Liberia, Mali, Mauritania,...

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